Which agency is responsible for regulating narcotics and dangerous drugs?

The Drug Enforcement Administration (DEA) is the agency responsible for regulating narcotics and dangerous drugs. This agency operates under the United States Department of Justice and is tasked with enforcing the controlled substances laws and regulations of the United States. Its primary function is to combat drug trafficking and distribution within the United States, and it plays a crucial role in the implementation of the Controlled Substances Act (CSA), which categorizes drugs into different schedules based on their medical use and potential for abuse.

The DEA's authority includes investigating and prosecuting individuals and organizations involved in the illegal manufacture and distribution of narcotics and controlled substances. The agency also regulates the sale and distribution of prescription drugs, ensuring that they are prescribed and dispensed correctly.

Other agencies, such as the Food and Drug Administration (FDA), oversee the approval and regulation of drugs for safety and efficacy, but they do not have the enforcement capabilities regarding illegal drug activities that the DEA possesses. Similarly, the Environmental Protection Agency (EPA) and the Federal Bureau of Investigation (FBI) have unrelated mandates—focusing on environmental issues and federal crimes, respectively.